// Function for changing the colour of a whole array at once
void MultipleObjectColourChange(List<GameObject> objects, int lowestBinNum, PColour mainColour)
{
// Set oarticular bins to colours so there are multiple colours in the scene at once
if (lowestBinNum + objects.Count <= fftInt.avgBins.Length)
{
// loop through the array and run the ChasngeColour method
for (int i = 0; i < objects.Count; i++)
{
if (i < 15)
{
ChangeColour(objects[i], i + lowestBinNum, PColour.blue);
}
else if (i < 30)
{
ChangeColour(objects[i], i + lowestBinNum, PColour.red);
}
else if (i > 30)
{
ChangeColour(objects[i], i + lowestBinNum, PColour.green);
}
}
}
else
{
Debug.LogError("Not enough bins to support the highest bin number, The highest number the LowestBinNum can be is:" + (fftInt.avgBins.Length - objects.Count));
}
}
// Method to change the colour of a light
void LightColour(GameObject light, int binNum, PColour colour)
{
// Check there is a light
if (light != null)
{ // Set a light vairables to the components
Light objectLight = light.GetComponent<Light>();
// Set a new colour
Color newColour = new Color();
// Use switch to change the colour using the Pcolour enum
switch (colour)
{
case PColour.red:
newColour = Color.red;
break;
case PColour.green:
newColour = Color.green;
break;
case PColour.blue:
newColour = Color.blue;
break;
default:
break;
}
// Change the colour
objectLight.color = newColour;
}
}
// Changing lights in an array
void MultipleLightObjectChange(List<GameObject> lights, int lowestBinNum, PColour colour)
{
if (lowestBinNum + lights.Count <= fftInt.avgBins.Length)
{
// loop through the array and run the ChangeColour method
for (int i = 0; i < lights.Count; i++)
{
LightColour(lights[i], i + lowestBinNum, colour );
}
}
else
{
Debug.LogError("Not enough bins to support the highest bin number, The highest number the LowestBinNum can be is:" + (fftInt.avgBins.Length - lights.Count));
}
}
// Change the main colour of an object
void ChangeColour(GameObject objectInScene, int binNum, PColour mainColour)
{
// Get the objects renderer
Renderer objectRenderer = objectInScene.GetComponent<Renderer>();
// New colour of the object using bins
Color newColour = new Color(fftInt.avgBins[binNum], fftInt.avgBins[binNum], fftInt.avgBins[binNum], fftInt.avgBins[binNum]);
// Switch to check what colour the user wants to use
switch(mainColour)
{
case PColour.red:
newColour.r = newColour.r * colourMultiplier;
break;
case PColour.green:
newColour.g = newColour.g * colourMultiplier;
break;
case PColour.blue:
newColour.b = newColour.b * colourMultiplier;
break;
default:
break;
}
// Change the colour of the object
objectRenderer.material.color = newColour;
}
